Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10171904 | Wireless nose-cancelling earplug | Janne Kyllönen, Matti Nisula | 2019-01-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10171904 | Wireless nose-cancelling earplug | Janne Kyllönen, Matti Nisula | 2019-01-01 |